Tag Archives: Teeth

New Changes in Two Man Auger Bits | Issue No. 19

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New Changes in Two Man Auger Bits

For 2014, there are changes in the bits that utilized with the General 330H Two Man Auger. These are the first significant change in the bit boring head design in over 50 years! This is an update to help provide further information to correctly order replacement parts.

New 4450 Series bits incorporate the following changes:

  • Eliminates the 140CS Drive Lug.
  • Replaces the SB25 Screw Bit with the new SB26 Screw Bit. The SB26 Screw Bit design eliminates any potential breakage from the 140CS Drive Lug.
  • Features a one piece, steel casting assembly with the specific bit diameter and General logo molded into it.
  • Sophisticated software was used to optimize tooth angle and position.
  • The new design better allows the bit to be more easily robotically welded. Robotic welding will increase manufacturing consistency and quality.

So…what’s the big deal? A bit is a bit. Right?

Well, the big deal is this: General is doing something different to manufacture a bit that digs better and lasts longer. The new 4450 Series bits are available in popular sizes: 6, 8, 10 and 12 inch diameter. Look for them beginning in February!


Need help?
Call us at 800.533.0524, or
email: support@generalequip.com.

Replacement wear part numbers for the 4450 Series Bits are as follows:

  • Teeth: Part Number 35HFC
  • Screw Bit: Part Number SB26
  • Bit Connecting Pin: Part Number 2121

Bit Part Number Information:

  • New 4450-6E3 6 Inch Diameter, Replaces 4400-6E3
  • New 4450-8E3 8 Inch Diameter, Replaces 4400-8E3
  • New 4450-10E3 10 Inch Diameter, Replaces 4400-10E3
  • New 4450-12E3 12 Inch Diameter, Replaces 4400-12E3
 Screw Bit Design Comparison

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 New 4450 Series Bits

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Old 4400 Series Bits

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If you have any questions or comments, please feel free to contact us.
Telephone: 800.533.0524 | Email: support@generalequip.com

No Oil in General 300 Series Transmission, BIG HEADACHE | Issue No. 18

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Question: What Happens if a General Two Man Hole Digger is Operated Without Oil in the Transmission?

Answer: Lots of Damage!

 
All General Two Man Hole Diggers use 10W30 or 30 weight oil to lubricate the transmission gears and bearings. The same oil that you use to also fill the engine. Units are shipped from the factory with oil provided in separate plastic bottles for both the engine and transmission.
Recently, a warranty claim was filed for a Hole Digger that had been placed in service only three months earlier. The claim was the transmission was defective.
 
Upon inspection:
• The oil fill plug had never been removed.
• The transmission had never been filled with oil.
• The lack of lubrication produced significant and costly internal damage.
• The damage was not covered by warranty.
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General hole digging products are overbuilt for heavy duty usage and will deliver years of satisfactory service with just regular maintenance. However, for that to happen, it is critically important that the correct amount and type of oil be used to fill both the engine and transmission!

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Need help?
Call us at 800.533.0524, or
email: support@generalequip.com.

eHelp18PImg4If you have any questions or comments, please feel free to contact us.
Telephone: 800.533.0524 | Email: support@generalequip.com

It’s summertime and auger are in high demand | Issue No. 17

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(1.4 MB pdf)

It’s summertime and augers are in high demand.

Is is time for some very much needed auger maintenance?

 
Summer activity increases the demand for renting augers. It also increases the wear rates for high wear parts, including teeth, blades and screw bits. Good bit maintenance practices will provide your customers with higher satisfaction from their rental experience. That means more repeat customers!

Need help?
Call us at 800.533.0524, or
email: support@generalequip.com.

 Take a look. Is it time to replace those worn parts on your Two Man augers?

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Note the hole provided in the 35HFC Tooth. The hole is a wear indicator. When the tooth wears down to the hole, it is time to replace the tooth! Protect your investment.

 

AugerF2

This is what happens when teeth are not replaced as needed. The replacement tooth was then welded to secure it to the bit shank plate. When the tooth further wears, the auger can only be scrapped. Protect your investment!

 

Poor maintenance allowed this auger to be rented without a Screw Bit or tip bolted to the drive lug. Do you have Two Man auger that look like this? If so, they need to be scrapped because of safety and performance considerations. Protect your investment!

Poor maintenance allowed this auger to be rented without a Screw Bit or tip bolted to the drive lug. Do you have Two Man auger that look like this? If so, they need to be scrapped because of safety and performance considerations. Protect your investment!

 

If you have any questions or comments, please feel free to contact us.
Telephone: 800.533.0524 | Email: support@generalequip.com